seed_need {ClimMobTools} | R Documentation |
Calculate the required amount of seeds (or other technology) required for a triadic comparison of technologies (tricot) project.
seed_need(nobservers = 100, ncomp = 3, nitems = 10, nseeds = 0.15, unit = "kg")
nobservers |
an integer for the number of observers |
ncomp |
an integer for the number of items each observer compares |
nitems |
an integer for the number of items tested in the project |
nseeds |
an integer for the metric of seeds each bag receives |
unit |
optional, a character specifying the metric unit used |
a dataframe with required number of seeds
KauĂȘ de Sousa
# allocate 0.2 kg of seeds per variety in a project with 500 # participants and 14 varieties seed_need(nobservers = 500, ncomp = 3, nitems = 14, nseeds = 0.2) # allocate 100 seedlings per variety in a project with 400 # participants, 8 varieties and 3 comparisons between varieties seed_need(nobservers = 400, ncomp = 3, nitems = 9, nseeds = 100, unit = "unit")